Question

Peter waters his lawn every 4 days. Amy waters her lawn every 3 days and Mark waters his lawn every 6 days. If they are all watering their lawns today, how many days will pass before they are first watering their lawns on the same day again? A

12th day

B
13th day

C
16th day

D
24th day

Answer 1

12th day

Explanation:

6+6=12

4+4+4=12

3+3+3+3=12

on the 12th day they will all end up lawing it in the same day

Answer 2

A) 12th day

Explanation:

Firn the lcm of 3, 4 and 6

This is 12

So it is a)12 day